MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -2.1400 22.8290 56.7930 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4JB44VGFD3pg4KpxOAGkSQ > 2025-06-22 04:43:44 > 0.9.12 > ligand > pdb-bcif > 1b63 > atom_site > {"label_asym_id":"B","auth_seq_id":701} > 76 > 29 > 15 > 1329 > 0 > 1 $$$$